*{
    margin: 0;
    padding: 0;
}
*:before,
*:after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
body{
    font-family: 'PT_Sans-Narrow-Web-Regular';
}
@font-face {
    font-family: 'PT_Sans-Narrow-Web-Regular';
    src: url(fonts/PT_Sans-Narrow-Web-Regular.ttf) format('truetype');
}
@font-face {
    font-family: 'Engagement-Regular';
    src: url(fonts/Engagement-Regular.ttf) format('truetype');
}
p{
    margin: 0;
}
a{
    cursor: pointer;
}
ul{
    display: inline-block;
    vertical-align: top;
}
ul,li{
    list-style: none;
    float: left;
}
.header,.logo{
    position:fixed;
    z-index:9999;
}
.juzhong{
    width: 70%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
   position: absolute;
}
.container {
    width: 750px;
}
.container {
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}
h2 {
    margin-top: 55px;
    text-align: center;
    font-family: inherit;
    font-weight: 500;
    font-size: 2.6em;
    line-height: 1.1em;
    color: darkorange;
}
h3{
    font-family: inherit;
    font-weight: 500;
    font-size: 2em;
    line-height: 1.1;
    color: white;
}
h3.title {
    color: darkorange;
    font-size: 3em;
    margin-top: 3em;
    text-align: center;
}
section{
    width: 100%;
}
/*header*/
.header {
    width: 100%;
    top: 0px;
    height: 70px;
    background-color: darkorange;
}
.juzhong_phone{
    position: absolute;
    width: 30%;
    font-family: 华文新魏;
    text-align: center;
    padding: 23px 32px 8px 23px;
}
.juzhong_search{
    position: relative;
    float: right;
    display: inline-block;
    margin-bottom: 0;
    vertical-align: middle;
    text-align: center;
    padding: 23px 50px 8px 23px;
    overflow: hidden;
}
button.btn.btn-default {
    border: none;
    width: 19px;
    height: 19px;
    position: absolute;
    top: 40%;
    right: 22%;
    padding: 0;
    font-size: 1.1em;
    color: darkorange;
    background-color: white;
    outline: none;
    box-shadow: none;
}
/*logo*/
.logo{
    width: 100%;
    top: 70px;
    height: 80px;
    border-bottom: 2px solid darkorange;
    background-color: white;
}
juzhong_nav{
    text-align: center;
    margin: 0 0 0 0;
    background-color: white;
}
#menu li {
    text-align: left;
    position: relative;
    padding: 0 1px;
    font-size: 1.3em;
}
#menu li:hover {
    background: #BCBCBC;
}
#menu li .nav_hover {
    margin: 0 -1px;
    position: absolute;
    border: 1px solid #ddd;
    background-color: white;
}
.juzhong_nav-logo{
    position: absolute;
    float: left;
    font-family: 华文新魏;
    font-size: 40px;
    color: darkorange;
    padding: 20px 0px 20px 20px;
}
.nav_hover::before {
    width: 0;
    height: 0;
    content: "";
    position: absolute;
    top: -11px;
    left: 20px;
    border-left: solid 11px transparent;
    border-bottom: solid 11px white;
    border-right: solid 11px transparent;
}
#menu li:hover .nav_hover{
    display: block;
    animation: block ease-out 100ms;
}
@keyframes block {
   0%{
       top: 60px;
   }
    50%{
        top: 65px;
    }
    100%{
        top: 70px;
    }
}
#menu li .nav_hover{
    display: none;
}

#menu li .nav_hover a {
    display: block;
    background: none;
    font-size: .75em;
    padding: 15px;
    opacity: 1;
    color: darkorange;
    background-color: white;
}

#menu .nav_hover a:hover {
    color:white;
    background-color: darkgray;
}

 .juzhong_nav li a{
    color: #555;
    text-decoration: none;
    display: inline-block;
    padding: 27px;
}
a {
    text-decoration: none;
    background-color: transparent;
}
.input{
    height: inherit;
    border-color: darkorange;
    -webkit-appearance: none;
    border-radius: 4px;
    outline: none;
    line-height: 1.4;
    line-height: 2;
    padding-left: 10px;
    background-color: #ffffff;
    color: #555555;
    background-image: none;
}
/*banner*/
.banner{
    background: url(image/banner.jpg) no-repeat 0px 0px;
    background-size: cover;
    margin-top: 150px;
    min-height:600px;
    position:relative;
    -webkit-background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -ms-background-size: cover;
}
.banner-text {
    width: 50%;
    float: left;
}
.banner-text h2 {
    font-size: 4em;
    color: #fff;
}
.banner-text p {
    font-size: 1.2em;
    color: #D6E2DF;
    margin: 1em 0;
    letter-spacing: 1px;
}
.banner-title {
    padding: 1em 0px;
    position: relative;
}
.banner-text a.more {
    font-size: .1em;
    color: #fff;
    border-radius: 10px;
    background-color: darkorange;
    padding: 0.3em 1em;
    line-height: 38px;
}
a.more:hover {
    background-color: #fff;
    color: darkorange;
}

#container-lunbo {
    width: 400px;
    height: 300px;
    margin-top: 10em;
    overflow: hidden;
}
#container-lunbo #banner-p:hover{
    animation-play-state:paused;
}

#banner-p {
    width: 1200px;
    animation: switch 5s ease-out infinite;
}

.banner-text {
    float: left;
    width: 400px;
    margin-top: 10em;
    height: 300px;
}

@keyframes switch {
    0%, 25% {
        margin-left: 0;
    }
    35%, 60% {
        margin-left: -400px;
    }
    70%, 100% {
        margin-left: -800px;
    }
}

/*about*/
.about{
    width: 100%;
    height: 455px;
    margin-top: 80px;
    background-color: white;
}
.about_block{
    width: 75%;
    margin-top: 700px;
    display: flex;
}
.about_block img{
    width: 400px;
    height: 300px;
    margin-right: 20px;
    margin-top: 300px;
}
.about_block p{
    flex: 1;
    height: 298px;
    margin-top: 300px;
    font-size: 1.1em;
    line-height: 1.6em;
    text-overflow: ellipsis;
    display: -webkit-box;
    /*display:box是用来作流布局的，只是现在这个属性浏览器还不兼容，只支持私有属性*/
    -webkit-box-orient: vertical;
    /*box-orient:子元素竖排排列*/
    -webkit-line-clamp:11;
    overflow: hidden;
}
/*team*/
.team{
    width: 100%;
    overflow: hidden;
    margin-top: 60px;
    background-color: white;
}
.team-grids {
    position: relative;
}
.team_info li{
    padding: 0 1px;
}
.team_info{
    margin-top: 5em;
    overflow: hidden;
    width: 80%;
    padding-left: 9em;
}
.team-grids a {
    overflow: hidden;
    position: relative;
    display: block;
    padding: 0px;
    width: 200px;
}
.team-grids a .captn {
    display: inline-block;
    height: 100%;
    width: 80%;
    color: #ffffff;
    position: absolute;
    bottom: -90%;
    left: 0;
    background-color: rgba(51, 51, 51, 0.68);
    padding: 5% 10%;
    text-align: center;
}

.captn p {
    font-size: 1.1em;
    margin-top: 0.5em;
    text-align: center;
}
.captn h4{
    margin-top: 0;
    font-size: 1.6em;
    color: #ffffff;
}
.team-grids a:hover .captn {
    width: 80%;
    bottom: 0%;
    top: 0px;
    padding: 50% 10%;
    animation: all ease-in 0.3s;
}
@keyframes all {
    0%{
        top: 30px;
    }
    50%{
        top: 20px;
    }
    80%{
        top: 10px;
    }
    100%{
        top: 0px;
    }
}
.animated{
    animation-duration: 1s;
    animation-fill-mode: both;
}
/*special*/
.special p {
    color: #555;
    font-size: 1.1em;
    line-height: 1.8em;
    margin-bottom: 1.5em;
    margin-top: 1em;
}
.special h6 {
    font-size: 1.1em;
    color: darkorange;
    line-height: 1.6em;
    margin-bottom: 0.3em;
    font-family: inherit;
    font-weight: 500;
}
.progress {
    height: 16px;
    margin-bottom: 15px;
    background-color: #f5f5f5;
    overflow: hidden;
    border-radius: 4px;

}
.progress-bar {
    background-color: #B3AFA6;
    line-height: 15px;
    color: white;
    text-align: center;
}
/*service*/
.services {
    padding: 5em 0;
    background: url(image/slid.jpg) fixed;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -ms-background-size: cover;
}
.services h3.title {
    color: #fff;
}
.work-row-grids {
    text-align: center;
    margin:3em 0;
}
.work-row-grids h4 {
    font-size: 1.4em;
    color: #fff;
    margin: .5em 0 .2em;
    line-height: 1.6em;
}
.work-row-grids p {
    font-size: 1em;
    color: #847F7F;
    line-height: 1.5em;
    width: 60%;
    margin: 0 auto;
}
.work-row-grids p {
    font-size: 1.1em;
    color: #B7B1B1;
    line-height: 1.5em;
    width: 60%;
    margin: 0 auto;
}
.work-grids-img img {
    border: 1px solid #555;
    padding: 16px;
    border-radius: 68px;
}
.work-grids-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid darkorange;
    margin: 0 auto;
    text-align: center;
    position: relative;
}
.work-row-grids span.glyphicon {
    font-size: 2em;
    text-align: center;
    padding: 0.75em 0.2em;
    color: #fff;
}
.work-grids-img span{
    position: relative;
    z-index: 100;
   /* transition: all 0.3s ease 0s;*/
}
.work-grids-img:before {
    content: '';
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: darkorange;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
    transition: all 0.3s ease 0s;
}
.work-row-grids:hover .work-grids-img span {
    -webkit-transform: scale(0.9);
    -moz-transform: scale(0.9);
    -ms-transform: scale(0.9);
    -o-transform: scale(0.9);
    transform: scale(0.9);
    /*字体图标缩小*/
}
.work-row-grids:hover .work-grids-img:before {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    /*背景由0-1*/
}

/*g-img*/
.g-img{
    margin-top: 50px;
    height: 800px;
    overflow: hidden;
    background-image: url("image/slid.jpg");
    background-attachment: fixed;
    background-size: cover;
    background-position: center center;
}
.g-word{
    margin-top: 20px;
    background-color: white;
}
.g-img1{
    margin-top: 20px;
}
.g-img_table{
    width: 100%;
    color: white;
}
.g-img_table li{
    width:33% ;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 260px;
}
.g-word_container{
    width: 80%;
    overflow: hidden;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    /*border-box 告诉浏览器去理解你设置的边框和内边距的值是包含在width内的*/
}
.view{
    width: 220px;
    height: 151px;
    margin: 5px;
    float: left;
    border: 0px solid #fff;
    overflow: hidden;
    position: relative;
    text-align: center;
    box-shadow: 1px 1px 2px #BCBCBC;
    cursor: default;
    padding: 0;
}
.view img{
    display: block;
    position: relative;
    border: 0;
    margin-top: auto;
    vertical-align: middle;
}
.img-responsive{
    max-width: 100%;
    height: auto;
    display: block;
}
.g-word_container input{
    width: 155px;
    height: 40px;
    padding-left: 5px;
    border-radius: 5px;
    border: 1px solid rgba(189, 189, 189, 0.5);
    /*rgba(r,g,b,a)a是透明度*/
    outline: none;
    /*去除浏览器高亮*/
}
.form{
    width: 80%;
    margin-top: 80px;
    height: 500px;
}
.form-shape{
    width: 500px;
    margin-right: 5px;
}
.form1 p{
    display: -webkit-box;
    flex: 1;
    overflow: hidden;
    -webkit-line-clamp:8;
    -webkit-box-orient: vertical;
    color: #555;
    line-height: 2;
    margin-left: 520px;
    margin-top: -500px;
    height: 250px;
}
button{
    width: 50px;
    height: 25px;
    margin-top: 5px;
    border-radius: 5px;
    background-color: darkorange;
    color: white;
    border: 1px solid darkorange;
    outline: none
}
button:hover{
    background-color: white;
    color: darkorange;
}
.footer{
    margin-bottom: 10px;
    margin-top: 120px;
}
*:before,*:after{
    box-sizing: border-box;
}

@media(max-width:1366px){

    .banner {
        background-position:-131px 0px;
    }
    .team-grids {
        float: left;
        width: 25%;
        padding: 0;
    }
}
@media(max-width:1280px){

    .banner {
        min-height: 530px;
    }
}
@media(max-width:1080px){
    .banner {
        min-height: 450px;
    }
    .team-info {
        margin-top: 4em;
    }

}
@media(max-width:991px){

    .banner {
        min-height: 380px;
    }

    .team-info {
        margin-top: 3em;
    }

}
@media(max-width:768px){

}
@media(max-width:640px){

    .banner {
        min-height: 330px;
    }

}
@media(max-width:480px){

    .banner {
        min-height: 259px;
    }
}
@media(max-width:320px){

    .header {
        padding: 0.6em 0;
    }
    .banner-title {
        padding: 2em 0 3em;
    }

    .banner-text h2 {
        font-size: 2.2em;
    }
    .banner-text p {
        margin: 0.5em 0;
    }
    .banner-text {
        margin-left: 0;
        width: 71%;
    }
}
